baber/WOPTO huggingface dataset:
Patent WO-2022104910-A1 (WO)
Inventor: WANG HAILONG
IPC: G03B11/00
Filed: 2020-12-01
Abstract: A lens module (100), comprising a lens barrel (10) with an accommodating space (101), and a lens group (20) accommodated in the accommodating space (101). The lens group (20) comprises a first lens (21) located on an object side; the first lens (21) comprises an optical portion (211) used for imaging and a bearing portion (212) arranged around the optical portion (211); the bearing portion (212) comprises a top face (213) close to the object side; and the optical portion (211) comprises an object-side face (214) close to the object side, and a side surface (215) by means of which the object-side face (214) and the top face (213) are connected to each other, the side surface (215) being coated with a light absorption layer (30). In the lens module (100), the side surface (215) is coated with the light absorption layer (30), the light absorption layer (30) can absorb most of light irradiated on the side surface (215), and stray light is effectively reduced, such that the imaging quality of the lens module (100) is improved.
Patent WO-2022116042-A1 (WO)
Inventor: Mo Pinxi
IPC: H04R1/08
Filed: 2020-12-02
Abstract: The present application provides a microphone array system and an electronic device. The microphone array system comprises multiple microphone modules and at least one connection module; the microphone modules are used for receiving sound signals; and any one of the at least one connection module can be detachably connected to at least one of the multiple microphone modules. The electronic device comprises the microphone array system. According to the microphone array system provided in the present application, the number, position, and layout mode of microphones can be freely adjusted, thereby achieving functions of free expansion, diversified design, multi-scene adaptation and the like of a microphone array. The design and use costs of the microphone array are reduced while increasing the degree of freedom of microphone array configuration.
Patent WO-2022088383-A1 (WO)
Inventor: MA XIAO
IPC: C08F220/18
Filed: 2020-12-04
Abstract: 一种树脂规模化制备方法，包括步骤有：在保护气氛中，将树脂单体、溴化铜、铜单质、配体按照比例于反应溶剂中进行混合处理，形成反应混合溶液；保持所述保护气氛，将反应混合溶液升温至原子转移自由基聚合反应的温度，后向所述反应混合溶液中加入引发剂进行原子转移自由基聚合反应。所述树脂规模化制备方法通过将传统ATRP聚合反应体系中的溴化亚铜催化剂更改成了零价铜单质及溴化铜的二元催化剂，使得制备窄分子量分布的聚合物；同时铜单质可作为整个反应体系的"开关"，使得反应终点也不会受降温过程的影响，从而保证规模化生成树脂，且能够稳定控制树脂分子量、分子量分布、转化率。
Patent WO-2021196718-A1 (WO)
Inventor: JIN SHENG
IPC: G06N3/04
Filed: 2020-12-10
Abstract: A key point detection method and apparatus, an electronic device, a storage medium, and a computer program. The method comprises: determining a target image comprising a target object (S101); carrying out first key point detection on the target image, so as to obtain key position information of the target object, wherein the key position information comprises first key point information on the target object, and position point information of a detection frame corresponding to at least one target part of the target object (S102); on the basis of position point information of a detection frame corresponding to each target part in the at least one target part of the target object, carrying out second key point detection on an image area of each target part in the target image, so as to obtain second key point information corresponding to each target part (S103); and on the basis of the first key point information and the second key point information, determining object key point information of the target object (S104).
Patent WO-2022121051-A1 (WO)
Inventor: YAN FENG
IPC: H02K41/03
Filed: 2020-12-31
Abstract: 本申请提供了镜头驱动装置及电子终端，包括外壳、支架、永磁体、镜筒、驱动线圈、弹性组件以及电路板组件；镜筒可沿镜头的光轴方向移动地设于支架内；弹性组件分别与镜筒和支架相连，用于支撑镜筒沿着光轴方向运动；镜筒包括与弹性组件连接且靠近物侧的第一表面，支架包括与弹性组件连接且靠近物侧的第二表面，第二表面比第一表面更靠近物侧；镜筒包括与弹性组件连接且靠近像侧的第三表面，支架包括与弹性组件连接且靠近像侧的第四表面，第四表面比第三表面更靠近像侧。通过上述方案，使镜筒的整体的行程变大，使本申请中的镜头驱动装置的性能更佳。也能够实现在行程不变的情况下降低本申请中的镜头驱动装置的厚度，使结构更紧凑。
Patent WO-2023044594-A1 (WO)
Inventor: WU YUAN
IPC: B22C9/06
Filed: 2021-10-27
Abstract: L'invention concerne un moule combiné en cuivre-acier, comprenant un corps de moule (1), la surface supérieure du corps de moule (1) étant pourvue de rainures de moulage par coulée (2), le corps de moule (1) comprenant une plaque de cuivre (11) et une plaque d'acier (12), la plaque d'acier (12) étant combinée à la surface inférieure de la plaque de cuivre (11), et les rainures de moulage de coulée (2) étant situées dans la surface supérieure de la plaque de cuivre (11).
Patent WO-2021218230-A1 (WO)
Inventor: YUAN JIAXIN
IPC: H04L12/24
Filed: 2021-01-05
Abstract: Provided are a FlexE Group creation method, apparatus and system, and a communication device and a medium. The method comprises: if it is determined that a first communication device is a FlexE Group creation master device, acquiring information of each neighbor interface from at least one second communication device, and performing FlexE Group pre-allocation on the neighbor interfaces to obtain at least one FlexE Group pre-allocation result; respectively sending each FlexE Group pre-allocation result to a second communication device matching same, so that the second communication device performs FlexE Group creation on the basis of the FlexE Group pre-allocation result; and if it is determined that the second communication device has completed the operation of FlexE Group creation, executing the operation of FlexE Group creation matching the FlexE Group pre-allocation result.
Patent WO-2021147748-A1 (WO)
Title: Self-driving method and related device
Inventor: MA CHAO
IPC: G08G1/097
Filed: 2021-01-14
Abstract: A self-driving method and a related device. The self-driving method comprises: according to a first travelling track that is currently planned by a first vehicle, determining a travelling track set that corresponds to the first travelling track; determining an intersection track section on each second travelling track within the travelling track set; according to the current speed and current position that correspond to N second vehicles, respectively determining the intersection times within which the N second vehicles reach the intersection track sections; according to the intersection track section on each second travelling track within the travelling track set and the corresponding intersection times, determining the speed of the first vehicle, which effectively ensures that a self-driving vehicle can safely and effectively cross an intersection.
Patent WO-2021164611-A1 (WO)
Inventor: QIAN ZHENGKUN
IPC: G09F9/00
Filed: 2021-02-08
Abstract: 一种显示面板及其制备方法、显示装置，显示面板包括显示模组（1），显示模组（1）中具有沿垂直于出光面的方向贯穿的开孔（11）；遮光结构，包括位于显示模组（1）的开孔（11）内壁上的阻光层（312）。阻光层（312）可以有效防止显示模组（1）的膜层在开孔（11）处的漏光。
Patent WO-2021190228-A1 (WO)
Title: 一种托盘组件、分拣机器人及仓储物流系统
Inventor: ZHANG JINHU
IPC: B07C3/00
Filed: 2021-02-24
Abstract: 一种托盘组件，包括：翻板组件（1），包括第一翻板（11）和第二翻板（12），翻板组件具有使第一翻板和第二翻板共面以形成用于承载货物的承载面（16）的第一状态，以及使第一翻板和第二翻板中的任一个翻转以使货物滑落的第二状态。还涉及包括上述托盘组件的分拣机器人，以及包括上述分拣机器人的仓储物流系统。
Patent WO-2021238313-A1 (WO)
Title: Terminal device and antenna manufacturing method of terminal device
Inventor: LI BIN
IPC: H01Q1/22
Filed: 2021-02-26
Abstract: A terminal device and an antenna manufacturing method of the terminal device. The terminal device (100) comprises: a non-metal housing component (110); a cold-meltallized antenna layer (150), the cold-meltallized antenna layer (150) being disposed on an outer side surface of the non-metal housing component (110); a mainboard (130), the mainboard (130) being disposed on the inner side of the non-metal housing component (110); and a metal conduction member (120), the metal conduction member (120) penetrating through an inner side surface and the outer side surface of the non-metal housing component (110), one end of the metal conduction member (120) being electrically connected to the cold-meltallized antenna layer (150), and the other end thereof being electrically connected to the mainboard (130). The method comprises: step (S200), forming an antenna wiring region on the outer side surface of the non-metal housing component (110) by using a laser process; and step (S300), forming the cold-meltallized antenna layer (150) on the antenna wiring region by using a cold meltallizing process.
Patent WO-2022193227-A1 (WO)
Inventor: ZHANG JIAN
IPC: A61K31/5365
Filed: 2021-03-18
Abstract: The present disclosure relates to thia-tricyclic compounds, and pharmaceutical compositions including the same, that are inhibitors of one or more FGFR enzymes and are useful in the treatment of FGFR-associated diseases.
Patent WO-2021185319-A1 (WO)
Title: Atomizer, aerosol generating apparatus, e-liquid injection system, and e-liquid injection method
Inventor: QIU WEIHUA
IPC: A24F40/10
Filed: 2021-03-18
Abstract: An atomizer (100), which comprises an e-liquid storage element (10), an atomizing element (20), and an e-liquid supplying pump (30). An e-liquid storage cavity (101) is provided within the e-liquid storage element (10). An e-liquid inlet of the e-liquid supplying pump (30) is in communication with the e-liquid storage cavity (101). The atomizing element (30) is provided at an e-liquid outlet of the e-liquid supplying pump (30). The e-liquid storage element (10) is made of a soft material. An e-liquid injection channel (102) in communication with the e-liquid storage cavity (101) is provided on the e-liquid storage element (10). The e-liquid injection channel (102) is used for connecting to a vacuuming apparatus (200) and an e-liquid storage container (300). When an e-liquid is being injected, the e-liquid storage cavity (101) is vacuumed via the e-liquid injection channel (102), and an aerosol forming matrix is injected into the liquid storage cavity (101) via the e-liquid injection channel (102); and, when the injection of the e-liquid is completed, the e-liquid injection channel (102) is closed by means of hot melt pressing. The atomizer (100) solves the problem of an increased difference between the internal and external pressures of the e-liquid storage element (10) during use and of air being prone to be introduced into the e-liquid storage element (10) when the e-liquid is being injected. An aerosol generating apparatus having the atomizer (100), an e-liquid injection system, and an e-liquid injection method applicable to the atomizer (100).
Patent WO-2022198375-A1 (WO)
Inventor: LI JINGJIAN
IPC: B25H1/14
Filed: 2021-03-22
Abstract: An operating table (100) and an operating table assembly (200). The operating table (100) comprises an operating part (10) for a user to process an external component (300); the operating part (10) is provided with accommodation recesses (11); and the operating part (10) can detachably fix rod bodies (2110) of a fixture (210) in the accommodation recesses (11). By means of the settings above, the friction between a component to be processed and the rod bodies is avoided, the service life of the fixture is prevented from being affected, and the use stability of the fixture is improved.
Patent WO-2022204970-A1 (WO)
Inventor: WU FENFANG
IPC: H04B7/04
Filed: 2021-03-30
Abstract: 本申请提供一种参考信号的传输方、装置及设备，可以应用于混合波束成形(HBF)架构中。该方法包括：网络设备发送K×M个天线端口对应的K×M个参考信号；其中，K×M个天线端口与K×M个参考信号一一对应，K×M个天线端口中的每M个天线端口对应一个射频发射通道，M是取值大于1的整数，K是取值大于或等于1的整数。在本申请中，在HBF架构(RF链路数量远小于天线端口数量)下，网络设备通过K×M个天线端口向终端设备发送K×M个参考信号，以对K×M个天线端口对应的信道进行测量，从而获得全维度的信道信息，进而提升信道测量的精度以及系统的容量。
Patent WO-2021204207-A1 (WO)
Title: Downlink data sending method and apparatus, and downlink data receiving method and apparatus
Inventor: MA RUIXIANG
IPC: H04L1/16
Filed: 2021-04-08
Abstract: Disclosed in the present application are a downlink data sending method and apparatus, and a downlink data receiving method and apparatus, wherein same relate to the field of communications, and solve the problems of increasing the probability of retransmission of downlink data and reducing the data transmission efficiency caused by the fact that the sending of feedback information fails. The downlink data sending method comprises: when at least two PDSCHs among P PDSCHs in a time slot overlap in a time domain, a network device canceling the sending of some overlapping PDSCHs; and if a first PDSCH, the sending of which is canceled, is the last repetition in PDSCH repetitions of first data, and before the first PDSCH, a terminal device receives other repetitions in the PDSCH repetitions of the first data, the terminal device still sending feedback information of the first data to the network device within a feedback time slot corresponding to the first PDSCH, so that the probability of retransmission of the first data is reduced, and the data transmission efficiency is improved.
Patent WO-2022198740-A1 (WO)
Inventor: WANG HUIQUAN
IPC: A61B5/346
Filed: 2021-04-25
Abstract: 一种心电映射方法及系统，采集掌式心电信号(S1)，根据预设截取长度，将掌式心电信号划分为多个掌式心电片段(S2)，对于每一掌式心电片段，利用心电映射模型将掌式心电片段转换为标准心电片段(S3)，根据多个掌式心电片段的连接顺序，连接所有标准心电片段，得到与掌式心电信号相对应的标准心电信号(S4)，从而利用心电映射模型建立掌式心电与标准心电之间的映射关系，完成由掌式心电到标准心电的波形转换，转换得到的标准心电与采用十二导联采集的标准心电的相似度高，能够避免疾病误诊的情况。
Patent WO-2021233402-A1 (WO)
Title: Brexpiprazole-containing pharmaceutical composition and preparation method therefor
Inventor: WANG XIAOJIE
IPC: A61K9/10
Filed: 2021-05-21
Abstract: A brexpiprazole-containing pharmaceutical composition and a preparation method therefor. The pharmaceutical composition comprises brexpiprazole and one or more dispersants. The pharmaceutical composition has no obvious burst release phenomenon after administration, long effective time, stable plasma-drug concentration, small plasma-drug concentration fluctuation amplitude and fast onset of action speed, and the preparation process is simple and convenient to operate.
Patent WO-2021238778-A1 (WO)
Title: Multifunctional walking stick
Inventor: YOU WENBIAO
IPC: A45B5/00
Filed: 2021-05-21
Abstract: A multifunctional walking stick, comprising a handle (1), support legs (2), and a hinge joint (3), wherein the handle (1) can be split into multiple surfaces, and each surface is rotatably connected to the hinge joint (3); multiple support legs (2) are provided, and have top ends rotatably connected and fixed to the hinge joint (3), and tail ends provided with detachable extension tubes (4); the handle (1) and the support legs (2) are combined into a walking stick, and are unfolded to form a stool body; the extension tubes (4) are formed into long tubes by sleeving for extension; meanwhile, the walking stick is stable in support and convenient to use, and meets multiple purposes such as outdoor, traveling, and leisure.
Patent WO-2022151624-A1 (WO)
Title: Hot melt adhesive for hollow glass spacer bar and preparation method therefor
Inventor: LI YUNLONG
IPC: C09J157/02
Filed: 2021-05-21
Abstract: Provided is a hot melt adhesive for a hollow glass spacer bar, prepared from raw materials comprising the following components: 1-10 parts by weight of butyl rubber; 25-50 parts by weight of a polyisobutylene mixture; 5-15 parts by weight of a tackifying resin; 1-15 parts by weight of a tackifier; 5-15 parts by weight of a polymer; 0.1-1 part by weight of a lubricant; 0.1-1 part by weight of an antioxidant; 15-50 parts by weight of a filler; 1-10 parts by weight of a water absorbent; and 5-25 parts by weight of carbon black, wherein the polymer is selected from one or more of styrene-butadiene rubber, an amorphous α-olefin copolymer, an ethylene-vinyl acetate copolymer, polystyrene, a styrene-butadiene-styrene copolymer, a styrene-isoprene-styrene copolymer, and a styrene-polyisobutylene-styrene copolymer. Compared with the prior art, in the hot melt adhesive for a hollow glass spacer bar provided in the present invention, components with specific contents are used, such that relatively good overall interaction is achieved, the thixotropy of the product is good, and the adhesion to both a silicone adhesive and glass is excellent.
Patent WO-2022222239-A1 (WO)
Inventor: LU SHOUYIN
IPC: B25J13/00
Filed: 2021-06-04
Abstract: 一种基于摇杆手柄的空间机械臂遥操作控制方法，涉及机械臂控制领域，基于机械臂关节联动建立手柄动作与机械臂动作的映射，依据输入手柄的运动信号，获取机械臂竖动、平动、转动自由度的关节角度信息，得到机械臂关节的联动执行信号；基于机械臂关节独立运动建立手柄动作与机械臂关节的映射，依据输入手柄的运动信号，获取机械臂部分关节的角度信息，得到机械臂关节的独立执行信号；切换机械臂关节联动和机械臂关节独立运动，输出联动执行信号或独立执行信号。
Patent WO-2022233081-A1 (WO)
Title: Syringe and needle hub having protective cover
Inventor: YU JIANJUN
IPC: A61M5/34
Filed: 2021-06-15
Abstract: A syringe and a needle hub having a protective cover (2). The needle hub having a protective cover (2) comprises a needle hub body (1) and a protective cover (2) that are integrally formed by means of injection molding. The needle hub body (1) is used for inserting and fixing a needle tube (01). The protective cover (2) is used for flipping at an angle at which the opening faces the needle hub body (1) and the needle tube (01), and covering the needle hub body (1) and the needle tube (01). The root of the protective cover (2) is locked to the peripheral side of the needle hub body (1) when the protective cover (2) is flipped and covers the needle hub body (1). According to the needle hub having a protective cover (2), since the protective cover (2) and the needle hub body (1) are injection molded into one part, one the one hand, during the assembly process of the product, the flow of the assembly procedure is simplified, the assembly difficulty is lowered, and the advantages of low cost and high efficiency are achieved; and on the other hand, during the use of the product, since the protective cover (2) and the needle hub body (1) are not separated, the protective cover (2) does not have the risk of separation, relative movement or rotation with respect to the needle tube (01) inserted into the needle hut body (1), thereby preventing the protective cover (2) from being misaligned with the needle tube (01) during a flipping and covering process or being detached from the needle tube (01) in a covering state.
Patent WO-2021259238-A1 (WO)
Inventor: CHEN ZHIQIANG
IPC: B65G13/02
Filed: 2021-06-22
Abstract: A conveying apparatus (100) and an inspection system (1000). The conveying apparatus comprises a walking mechanism (1), a rotating mechanism (2) and a conveying mechanism (3). The walking mechanism is constructed to reciprocate linearly, and comprises a first support frame (11), and a fixed base (12) mounted on the first support frame. The rotating mechanism comprises a rotating base (21) and a first driving mechanism (22) which is suitable for driving the rotating base to rotate relative to the fixed base. The conveying mechanism comprises a second support frame (31) mounted on the rotating base, two groups of rolling mechanisms (32) mounted on the second support frame, and at least one second driving mechanism (33) suitable for driving the rolling mechanisms to rotate. By means of installing the second driving mechanism between the two groups of rolling mechanisms, the space between two auxiliary longitudinal frames can be fully utilized, thereby reducing the overall height of the conveying apparatus.
Patent WO-2022002062-A1 (WO)
Inventor: MO XIAOLONG
IPC: B60R22/28
Filed: 2021-06-29
Abstract: Porte-bébé (1) comprenant un corps de support (100) pour porter un enfant ; une ceinture de sécurité (22) qui est reliée au corps de support (100), la ceinture de sécurité (22) permettant d'assurer une fonction de retenue pour l'enfant assis dans le corps de support ; et un ensemble tampon (21) respectivement relié au corps de support (100) et à la ceinture de sécurité (22), l'ensemble tampon (21) étant conçu pour générer un mouvement de tampon en cas de choc sur le porte-enfant (1) ou de décélération soudaine. En cas de choc sur le porte-enfant (1) ou de décélération soudaine, l'ensemble tampon (21) relié à la ceinture de sécurité (22) peut générer un mouvement de tampon sous l'action d'une inertie, ce qui permet d'absorber une partie de l'énergie d'un choc ou d'une décélération soudaine, et d'éviter que la ceinture de sécurité (22) exercer une force de retenue et de traction excessive sur l'enfant.
Patent WO-2022241926-A1 (WO)
Inventor: LIU LEI
IPC: H01B7/18
Filed: 2021-07-08
Abstract: 本发明提供一种动静态海缆及其制造方法，涉及海缆技术领域，用于解决动静态海缆的生产周期较长的技术问题。该动静态海缆包括：连续的缆芯，缆芯包括动态段、静态段以及连接动态段和静态段的过渡段；第一铠装层，第一铠装层套设在动态段、静态段以及过渡段外侧；过渡装置，过渡装置套设在过渡段对应的第一铠装层外侧；第二铠装层，第二铠装层套设在动态段对应的第一铠装层外，且第二铠装层的第一端覆盖部分过渡装置，第二铠装层的第一端焊接在过渡装置的外周面。本发明提供的动静态海缆用于导电和通讯。
Patent WO-2023283813-A1 (WO)
Title: 具有自保护功能的大气采样设备
Inventor: Ye Qinzhi
IPC: G01N1/22
Filed: 2021-07-14
Abstract: 具有自保护功能的大气采样设备，包括主箱(1)，主箱(1)的下表面固定连接有连接板(2)，主箱(1)的前面设置有前板(3)，前板(3)的右表面固定连接有锁扣(4)，且锁扣(4)与主箱(1)的右表面卡接，前板(3)的前面固定连接有显示器(5)，前板(3)的前面固定连接有控制板(6)，且控制板(6)位于显示器(5)的左侧，气压超过预设阈值的时候会停止工作，防止压强过高，当外界的温度过高时会断开系统电路，从而关闭设备运行。
Patent WO-2022166126-A1 (WO)
Title: Modèle de cellule standard et structure semi-conductrice
Inventor: WANG PEIHUAN
IPC: H01L27/092
Filed: 2021-07-22
Abstract: La présente invention concerne un modèle de cellule standard et une structure semi-conductrice. Le modèle de cellule standard comprend : une première région de puits et une seconde région de puits, qui sont agencées dans une première direction ; un premier motif de grille, qui est situé dans la première région de puits et s'étend dans la première direction, et est utilisé pour définir une première électrode de grille ; un second motif de grille, qui est situé dans la seconde région de puits et s'étend dans la première direction, et est utilisé pour définir une seconde électrode de grille ; et un motif de connexion électrique de grille, qui est situé entre le premier motif de grille et le second motif de grille et est utilisé pour définir une structure de connexion électrique de grille, la structure de connexion électrique de grille étant agencée dans la même couche que la première électrode de grille et la seconde électrode de grille, de manière à être électriquement connectée à la première électrode de grille et/ou à la seconde électrode de grille.
Patent WO-2022028270-A1 (WO)
Title: Sterilization and disinfection apparatus
Inventor: MA SHAOYUN
IPC: A61L2/06
Filed: 2021-07-27
Abstract: A sterilization and disinfection apparatus, comprising: a box (100), with a chamber (110) being provided inside the box (100); a drawer (200) slidably arranged in the chamber (110), with a placement cavity (210) being formed in the drawer (200); a hot air supply device (300) arranged in the chamber (110); an ultraviolet generation device (400) arranged facing the placement cavity (210); an air duct (500) arranged on the drawer (200), with a first air output portion (510) being provided on the air duct (500) and close to the front side of the drawer (200), and the first air output portion being in communication with the chamber (110); and a first air intake portion (600) in communication with the chamber (110). The hot air supply device (300) comprises: a mounting housing (310), with a mounting cavity being formed therein and in communication with the first air intake portion (600); a second air output portion (320) arranged on the mounting housing (310) and in communication with the mounting cavity and the air duct (500); an air-supply wind wheel (330) arranged in the mounting cavity and used for sucking in an airflow from the first air intake portion (600) and then sending the airflow out; and a heating device (340) arranged in the mounting cavity and located between the air-supply wind wheel (330) and the second air output portion (320), wherein an airflow circulation channel is formed between the mounting cavity and the chamber (110).